JPH10182047A - Fence body for transparent type handrail of passenger conveyor - Google Patents

Abstract

PROBLEM TO BE SOLVED: To facilitate a mounting work by a method wherein a fence body is structured in a manner to be supported by a support deck body fixed at a support frame at the outside of the base part of a handrail. SOLUTION: A transparent type handrail 3 disposed throughout a whole area in a longitudinal direction from the upper surface of a road 1 and preventing a fall of a passenger consists of handrail plates 3a. A fence body 4 of a transparent material are juxtaposed to the vicinity of the upper end of the handrail plates 3a along the handrail plate 3 with a gap W between the handrail plate 3a and the fence body. The fence body 4 is securely mounted in the groove 8a of a support deck body 8 fixed at a support frame 2 by means of screws 7 between the outer deck cover 6 of a handrail base part 5 and the support frame 2. The support deck body 8 is a decorative body forming a part of an outer cover 6, and the upper end of a decorative plate 9 for an exterior trim below the handrail base part 5 is securely mounted in a groove 8b. Further, before the transparent type handrail 3 is assembled, the support deck body 8 is fixed at the support frame 2 by means of the screws 7. Thereafter, assembly is effected, in order, by disposing and fixing of the fence 4, fixing of an outer deck cover 6, and fixing of the transparent type handrail 3.

Description

DETAILED DESCRIPTION OF THE INVENTION

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a transparent balustrade fence structure for a passenger conveyor.

[0002]

2. Description of the Related Art Conventionally, as an example of disposing a fence-shaped component outside a transparent balustrade, Japanese Patent Application Laid-Open No. 58-172185 or Design Registration No. 801133 is known.

[0003]

The above prior arts are all examples of escalator type passenger conveyors, but the former of the known examples relates to a fence body as a design expression. On the other hand, the latter of the known examples is designed to prevent passengers from falling from the passenger conveyor to the outside, and this point belongs to the same technical scope as the present invention, but has a structure in which this fence body is attached from the outside of the exterior plate. For this reason, there is a problem that scaffolding work is required for installation, and danger is involved in working at heights, which has hindered the spread of such equipment that is recognized as being effective for safety.

It is an object of the present invention to provide a transparent balustrade fence for a passenger conveyor which facilitates the work of attaching a fence body located outside the transparent balustrade and has no danger of work.

[0005]

In order to achieve the above-mentioned object, the present invention is provided at regular intervals outside a transparent balustrade provided upright at a constant height from a road surface of a passage or a step, In the transparent type balustrade provided with a fence body arranged upright near the upper end of the balustrade plate, the fence body is supported by a support deck body fixed to a support frame outside the balustrade base. It is what it was. Further, the support deck body is configured to support the upper end of the decorative board outside the balustrade base.

[0006]

DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS One embodiment of the present invention will be described below with reference to FIG. In the figure which is directed to an escalator type passenger conveyor, a transparent balustrade 3 which is fixed to the support frames 2 on both sides of the tread surface 1 of the step where the passenger moves and stands upright to prevent the passenger from falling downstairs is provided. It is arranged at a height of 800 to 1,000 mm from the upper surface of the road surface 1 over the entire area in the longitudinal direction. Then, at a distance W from a balustrade plate 3a (glass panel or the like) constituting the transparent balustrade 3, a glass plate or an acrylic resin fence body 4 which is a transparent material extends along the balustrade plate 3a. Near the upper end or up to one step higher. Here, fence body 4
Is mounted and fixed in a groove 8a of a support deck body 8 fixed to the support frame 2 with screws 7 between the outer deck cover 6 of the balustrade base 5 and the support frame 2. The supporting deck body 8 is a design body forming a part of the outer deck cover 6 and has a balustrade base 5.
The upper end of the exterior decorative panel 9 on the lower side is fixed by mounting it in the groove 8b, and a molded material of an aluminum alloy or a molded material of a stainless steel plate is employed. In addition, the support deck body 8
Before assembling the transparent balustrade 3, it is fixed to the support frame 2 with screws 7 and the like, and then the fence 4 is disposed and fixed, the outer deck cover 6 is fixed, and the transparent balustrade 3 is fixed. Things. In the above configuration, the fence body 4
Can be carried out simultaneously with the transparent balustrade 3 on the side of the road surface 1, so that no special scaffolding is required, the mounting work is easy, and there is no danger.

Note that the shape and mounting structure of the fence body 4 are not limited to those illustrated, but may be a shape in which the upper end portion is curved or bent to be separated from the transparent balustrade 3. . Further, the configuration of the present invention is not limited to the exemplified escalator-type passenger conveyor, and can be applied to a transparent balustrade for a passage of a building as it is.

[0008]

According to the present invention, the work of mounting the fence body located outside the transparent balustrade is facilitated, and a transparent balustrade fence body for a passenger conveyor with no danger in work can be provided.

[Brief description of the drawings]

FIG. 1 is a perspective view of a main part of a transparent balustrade fence according to the present invention.

[Explanation of symbols]

DESCRIPTION OF SYMBOLS 1 ... Road surface, 3 ... Transparency balustrade, 3a ... Bailboard, 4 ... Fence body, 5 ... Balustrade base, 6 ... Outer deck cover, 8 ... Support deck body, 9 ... Veneer board.

Claims (2)

[Claims] 1. A transparent balustrade, which is provided upright at a constant height from a road surface, is provided at a predetermined interval outside the transparent balustrade, and is arranged side by side up to near an upper end of a balustrade of the transparent balustrade. A fence for a transparent balustrade of a passenger conveyor, wherein the fence is provided with a support deck fixed to a support frame outside a base of the transparent balustrade. . 2. The support deck according to claim 1, wherein
A transparent balustrade fence for a passenger conveyor, wherein the upper end of the decorative panel outside the balustrade base is supported.